| 2001 | ALLFORD | Pittsburg County, OK | Gas Property | Dec 2023 |
| 2002 | ALLFORD | Hockley County, TX | Oil & Gas Property | Jan 2024 |
| 2003 | ALLFORD | Bradford County, PA | Gas Property | Jan 2024 |
| 2004 | ALLGOOD | Wise County, TX | Oil & Gas Property | Jan 2024 |
| 2005 | ALLGOOD GAS UNIT | Upshur County, TX | Oil & Gas Property | Jan 2024 |
| 2006 | ALLGYER | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 2007 | ALLI | Moore County, TX | Oil & Gas Property | Jan 2024 |
| 2008 | ALLIANCE | Columbiana County, OH | Oil & Gas Property | Dec 2023 |
| 2009 | ALLIANCE | Grady County, OK | Oil & Gas Property | Dec 2023 |
| 2010 | ALLIANCE | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 2011 | ALLIANCE | Seminole County, OK | Oil & Gas Property | Jan 2024 |
| 2012 | ALLIANCE 30 | Pittsburg County, OK | Gas Property | Dec 2023 |
| 2013 | ALLIANCE AA BREWER UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 2014 | ALLIANCE AIRPORT | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 2015 | ALLIANCE ALPHABET CROSSING UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 2016 | ALLIANCE COMMERCE UNIT | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 2017 | ALLIANCE GRAPHICS UNIT | Denton County, TX | Gas Property | Jan 2024 |
| 2018 | ALLIANCE HUGG UNIT | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 2019 | ALLIANCE OLIVET | Tarrant County, TX | Gas Property | Jan 2024 |
| 2020 | ALLIANCE ROBBINS | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 2021 | ALLIANCE SPEEDWAY UNIT | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 2022 | ALLIANCE TECH CENTER | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 2023 | ALLIANCE TMS | Denton County, TX | Gas Property | Jan 2024 |
| 2024 | ALLIANCE TR | Vermilion Parish, LA | Oil & Gas Property | Dec 2023 |
| 2025 | ALLIANCE TRUST | Robertson County, TX | Oil & Gas Property | Dec 2023 |
| 2026 | ALLIANCE TRUST | Scurry County, TX | Oil & Gas Property | Jan 2024 |
| 2027 | ALLIANCE TRUST CO. -A- 1L | Madison County, TX | Oil & Gas Property | Jan 2024 |
| 2028 | ALLIANCE WEST SPEEDWAY | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 2029 | ALLIANCE-CARTWRIGHT | Tarrant County, TX | Oil & Gas Property | Aug 2020 |
| 2030 | ALLIANCE-GATEWAY | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 2031 | ALLIANCE-HASLET UNIT | Tarrant County, TX | Gas Property | Jan 2024 |
| 2032 | ALLIANCE-SARATOGA | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 2033 | ALLIE | Roger Mills County, OK | Oil & Gas Property | Dec 2023 |
| 2034 | ALLIE | Grant County, OK | Oil & Gas Property | Jan 2024 |
| 2035 | ALLIE 31X-24 | Williams County, ND | Oil & Gas Property | Feb 2024 |
| 2036 | ALLIE BOLES | Stevens County, KS | Gas Property | Dec 2023 |
| 2037 | ALLIE DIXON | Weston County, WY | Oil & Gas Property | Feb 2024 |
| 2038 | ALLIE-WADE | Young County, TX | Oil & Gas Property | Dec 2023 |
| 2039 | ALLIED | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 2040 | ALLIED | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 2041 | ALLIED 7 FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 2042 | ALLIED 93 | Lea County, NM | Oil & Gas Property | Jun 2019 |
| 2043 | ALLIED CONCRETE | Portage County, OH | Oil & Gas Property | Dec 2022 |
| 2044 | ALLIED FARMS | Major County, OK | Oil & Gas Property | Nov 2023 |
| 2045 | ALLIED WALDO 83 | Pecos County, TX | Oil & Gas Property | Oct 2019 |
| 2046 | ALLIGATOR 151-94-17A-20H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 2047 | ALLIGATOR 2 | Richland County, MT | Oil & Gas Property | Jan 2024 |
| 2048 | ALLINE | Logan County, OK | Oil & Gas Property | Dec 2023 |
| 2049 | ALLIS | Greenwood County, KS | Oil Property | Dec 2023 |
| 2050 | ALLISON | Haskell County, KS | Oil & Gas Property | Dec 2023 |
| 2051 | ALLISON | Upton County, TX | Oil & Gas Property | Jan 2024 |
| 2052 | ALLISON | Morehouse Parish, LA | Gas Property | Dec 2023 |
| 2053 | ALLISON | Knox County, TX | Oil & Gas Property | Jan 2024 |
| 2054 | ALLISON | Holmes County, OH | Oil & Gas Property | Dec 2023 |
| 2055 | ALLISON | Sutton County, TX | Oil & Gas Property | Jan 2024 |
| 2056 | ALLISON | Terrell County, TX | Oil & Gas Property | Jan 2024 |
| 2057 | ALLISON | Pecos County, TX | Oil & Gas Property | Dec 2023 |
| 2058 | ALLISON | Okmulgee County, OK | Oil & Gas Property | Aug 2022 |
| 2059 | ALLISON | Ector County, TX | Oil & Gas Property | Jan 2024 |
| 2060 | ALLISON | Pecos County, TX | Oil & Gas Property | Dec 2023 |
| 2061 | ALLISON | Yuma County, CO | Gas Property | Feb 2024 |
| 2062 | ALLISON | Ellis County, OK | Oil & Gas Property | Dec 2023 |
| 2063 | ALLISON | Latimer County, OK | Gas Property | Dec 2023 |
| 2064 | ALLISON | Erath County, TX | Oil & Gas Property | Jan 2024 |
| 2065 | ALLISON | Fresno County, CA | Oil & Gas Property | Nov 1992 |
| 2066 | ALLISON | Gregg County, TX | Oil & Gas Property | Jan 2024 |
| 2067 | ALLISON | Ellis County, KS | Oil Property | Dec 2023 |
| 2068 | ALLISON | Potter County, TX | Gas Property | Jan 2024 |
| 2069 | ALLISON | Terrell County, TX | Oil & Gas Property | Jan 2024 |
| 2070 | ALLISON | Payne County, OK | Oil & Gas Property | Jan 2024 |
| 2071 | ALLISON | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 2072 | ALLISON | Holmes County, OH | Oil & Gas Property | Dec 1991 |
| 2073 | ALLISON | Panola County, TX | Oil & Gas Property | Jan 2024 |
| 2074 | ALLISON | Pecos County, TX | Oil & Gas Property | Dec 2023 |
| 2075 | ALLISON | Sutton County, TX | Oil & Gas Property | Jan 2024 |
| 2076 | ALLISON | Yuma County, CO | Gas Property | Feb 2024 |
| 2077 | ALLISON 1 | Montgomery County, KS | Gas Property | Dec 2023 |
| 2078 | ALLISON 1-3 | Washita County, OK | Oil & Gas Property | Dec 2023 |
| 2079 | ALLISON 2 | McClain County, OK | Oil & Gas Property | Dec 2023 |
| 2080 | ALLISON 23-14 | Williams County, ND | Oil & Gas Property | Feb 2024 |
| 2081 | ALLISON 25-27-11 1H | Alfalfa County, OK | Oil & Gas Property | Jan 2024 |
| 2082 | ALLISON 2610 | Alfalfa County, OK | Oil & Gas Property | Jan 2024 |
| 2083 | ALLISON 36-54 ALLOC A 10H | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 2084 | ALLISON 54 | Sutton County, TX | Oil & Gas Property | Jan 2024 |
| 2085 | ALLISON 7-1280 | Upton County, TX | Oil & Gas Property | Dec 2023 |
| 2086 | ALLISON ANN 10-3H | Mountrail County, ND | Oil & Gas Property | Feb 2024 |
| 2087 | ALLISON ANN 7-6H | Williams County, ND | Oil & Gas Property | Feb 2024 |
| 2088 | ALLISON B.T | Andrews County, TX | Oil & Gas Property | Jan 2024 |
| 2089 | ALLISON CQ FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 2090 | ALLISON G.T | Panola County, TX | Oil & Gas Property | Jan 2024 |
| 2091 | ALLISON THOMAS | Panola County, TX | Oil & Gas Property | Jan 2024 |
| 2092 | ALLISON TRUST 07-16 | Conway County, AR | Gas Property | Feb 2024 |
| 2093 | ALLISON UNIT | Tuscarawas County, OH | Oil & Gas Property | Dec 2022 |
| 2094 | ALLISON UNIT | San Juan County, NM | Gas Property | Feb 2024 |
| 2095 | ALLISON-CASSITY | Rusk County, TX | Oil & Gas Property | Jan 2024 |
| 2096 | ALLISON-SYKES | Simpson County, MS | Oil & Gas Property | Sep 2023 |
| 2097 | ALLISON/HOGSETT | Fayette County, PA | Gas Property | Dec 2023 |
| 2098 | ALLISTON | Wise County, TX | Gas Property | Jan 2024 |
| 2099 | ALLISTON - SHELTON (SA) | Tarrant County, TX | Gas Property | Jan 2024 |
| 2100 | ALLISTON R. M. GAS UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2024 |